BellAlexander GrahamAlexander Graham Bell18471922621182662006Alexander Graham Bell and the passion for inventionenDraws on new research to offer insight into the inventor's private life, as well as his passionate drive for new innovations, discussing the influence of his speech therapist father and deaf mother on his work, his tempestuous relationship with his wife, and his avoidance of fame and fortune.621182661st U.S. ed.Reluctant genius : Alexander Graham Bell and the passion for invention2006BiographiesBiographyInventors--United StatesArcade Pub.UitvindingenTelefon--GeschichteGrayCharlotteCharlotte Gray1948New YorkReluctant genius.Online version:United States.nyu97815597080981559708093Inventors2018-04-23BellAlexander GrahamAlexander Graham Bell18471922Distributed by Hachette Book Group USATechnische vernieuwing